I ordered a women's version of supersix last week and just found out that the seatpost dimension is listed as 31.8mm. Is it okay to use a 31.6mm seatpost? If not, is there any manufacturer that makes 31.8mm seatposts?

They are not interchangeable. It is a typo, supersixes are 31.6mm. Some seatpost clamps, front derailleur clamps, and of course handlebar diameters are 31.8mm, which is 1.25". The only bike I ever heard of actually taking a 31.8mm POST is an old Boulder Bicycles full suspension mountain bike, either the Gazelle or Defiant.

Who is online

You cannot post new topics in this forumYou cannot reply to topics in this forumYou cannot edit your posts in this forumYou cannot delete your posts in this forumYou cannot post attachments in this forum